This article aims to examine the relationship between the production and distribution of stone daggers from the Yeosu Peninsula through an intensive analysis of their morphological characteristics. After selecting cases in which similarity in hilt curvature could be confirmed, correlation was identified. By presenting the original archaeological context that may have led to such a result, attempts were made to establish the relationship between the production and distribution of the stone daggers. The results of the analysis are summarized as follows. First, the stone daggers that were analyzed can be classified into the Jeokryang-dong type, the Gajang-ri type, and a type of unknown origin according to hilt curvature. Second, a stone tool very likely to have been a U-shaped template pad was excavated from a dolmen in Wolnae-dong, Yeosu. In particular, it is closely related to the stone dagger of the Gajang-ri type. This U-shaped template pad clearly suggests the existence of stone dagger makers (artisans) or manufacturing groups and workshops. Third, the possibility that the stone daggers of the Jeokryang-dong type and the Gajang-ri type were manufactured in the same production area was proposed. The basis for this is the location where the U-shaped template pad was found, the mixed use of the hilt curvature, and the mixing of the two stone dagger types at the production site. Fourth, it is very likely that stone daggers showing regional characteristics of the Yeosu Peninsula were produced in the villages of the northeastern integrated dolmen tombs represented by the sites of Jeokryang-dong and Wolnae-dong. It is believed that there were stone dagger workshops and manufacturing groups in the village. Fifth, it is judged that the stone daggers produced in the villages of the northeastern integrated dolmen tombs were distributed to the surrounding areas through regional networks. Through this process, stone daggers with exaggerated hilts would have been supplied to Gimhae, Busan, and Tsushima.